<?php

define('APP_KEY', 'a123');
if ($_GET)
    if ($_GET['page'] && function_exists($_GET['page']))
        call_user_func($_GET['page']);

function urltest() {
    $key = $_GET['key'];
    if ($key == APP_KEY)
        echo 1;
    else
        echo 0;
}

function test2() {
    echo 1112341;
}

?>